baber/WOPTO huggingface dataset:
Patent JP-H01289788-A (JP)
Title: Rear wheel suspension device for motorcycle
Inventor: SHINDO HIROSHI
IPC: F16F9/32
Filed: 1988-11-12
Abstract: PURPOSE:To facilitate the adjustment of a spring force and a damping force by arranging both the indicating part for indicating the adjustment position of the spring force adjustment member of a coil spring in a cushion unit and that for indicating the position of the damping force adjustment member, in such positions that they can be simultaneously visible. CONSTITUTION:In a cushion unit 16 comprising a coil spring 18, a cylindrical hydraulic damper 20, and an oil reservoir 22, a damping force adjustment ring 56 is screwed on the columnar member 32 having been fixed on the end part of the piston rod 30 in the damper 20. The inside diameter part 58 of this adjustment ring 56 is engaged with a pushing rod 42, while the outside diameter part 60 thereof is provided so as to surround the opened peripheral part of the large diameter part 38 of a screw member 34. Further, a spring force adjustment ring 62 which has been formed nearly in a cylindrical shape is provided to this screw member 34. And graduations are provided on the outer circumferential surface of the large diameter part 38 and on respective rings 56, 62, so that a damping force indicating part is formed by both the outer circumferential surface of the large diameter part 38 and the ring 56, and that a spring force indicating part is formed by both the outer circumferential surface of the large diameter part 38 and the ring 62.
Patent JP-S63130160-A (JP)
Inventor: NIGERU BUERITEI
IPC: B05B17/06
Filed: 1987-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000113116-A (JP)
Title: Card carrying mechanism for card reader
Inventor: HIRASAWA KENJI
IPC: G06K13/063
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To adjust the parallelism of a card after card holding. SOLUTION: Concerning the mechanism constituted so as to hold the card in the direction of card thickness between two card holding members 1 and 1 movable in card running direction and to carry the card along with a card running reference plane 4 formed in the card running direction, two card holding members 1 and 2 respectively have card abutting parts 5 and 6 to be abutted to the card, an energizing means 7 is provided for energizing the card held between the respective card abutting parts 5 and 6 to the side of the card running reference plane 4 and in the state of holding the card between the card abutting parts 5 and 6, the card is carried while being energized to the side of the card running reference plane 4 by the energizing means 7.
Patent JP-2000111051-A (JP)
Title: Cabinet built-in type gas cooking appliance
Inventor: NAKAJIMA TOSHIYUKI
IPC: F24C3/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet built-in type gas cooking appliance without deteriorating containability of a containing space of a lower cabinet by connecting a gas hose such as a rubber hose to a gas intake port of a gas cooking appliance body and more simply executing a work as compared with prior art. SOLUTION: The cabinet 2 is divided into an upper cabinet part 2a having a gas cooking appliance body 1 and a lower cabinet part 2b having a containing space. The part 2a is detachably placed on an upper end of the part 2b. A gas intake port 6 for inputting gas to the body 1 is provided at an outer surface of the body 1 provided at the part 2a so that a gas hose 18 such as a rubber hose can be connected to the port 6.
Patent JP-2001103856-A (JP)
Title: Bottom bed sand for raising ornamental plant
Inventor: HIROSE MITSURU
IPC: A01G31/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a constitution of bottom bed sand capable of making cleaning of water in a water tank compatible with excellent growth of ornamental plant in the water tank. SOLUTION: This bottom bed sand for ornamental plant comprises a granular sintered compact consisting essentially of trass, is based on such a bond strength as to make a granular bond state collapse when the sintered compact is made into 1.0 cm thickness and >=2.5 kg/cm2 pressure is applied to the sintered compact and makes excellent filtration action of water compatible with growth of plant.
Patent JP-H09103918-A (JP)
Title: Boring tool
Inventor: NOMOTO KANEO
IPC: B23B51/06
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide high cutting performance by reducing banishing torque for a boring tool having a guiding pad. SOLUTION: An auxiliary cutter 7 is formed in at least one spot in the outer peripheral direction rear side of a first cutter 4 provided in a cutter 1. At this time, an opening angle θ formed by the first cutter 4 and the auxiliary cutter 7 around the axial center of a boring tool is set to 100 deg. to 170 deg.. Thus, since a guiding pad portion for supporting a combined force between a centrifugal force and a cutting force is changed to a cutter, since fine cutting is to be performed banishing torque is reduced.
Patent JP-H03150099-A (JP)
Title: Vehicle generator
Inventor: KANEYUKI KAZUTOSHI
IPC: H02P9/30
Filed: 1989-11-02
Abstract: PURPOSE:To simultaneously output two systems of voltage for battery charge and for high-voltage load, as occasion demands, by winding two armature coils differing in the number of turns round a common armature core in parallel and by providing two rectifiers in series for rectifying respective outputs of the coils. CONSTITUTION:A vehicle generator q is equipped with a first threephase wound armature coil 2, a second armature coil 3 being more in the number of turns than the first core and wound in parallel with the same armature core, and a first rectifier 4 and a second rectifier 5 for three-phase full-wave rectifying the outputs of these armature coils 2, 3. When a vehicle engine is started, a generator 1 is driven, voltage is induced in the first and second armature coils 2, 3 and rectified by the first and second rectifiers 4, 5 so that DC output voltage can be obtained. Thus, two systems of voltage for low-voltage load including battery charge and for high-voltage load can be outputted simultaneously, as occasion demands.
Patent JP-H07140579-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KOJIMA TETSUO
IPC: G03C1/34
Filed: 1993-11-16
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material of high sensitivity with excellent gradation and little fog by incorporating a specified compd. into at least one silver halide emulsion layer. CONSTITUTION:This photosensitive material has at least one silver halide emulsion layer on a supporting body. At least one silver halide emulsion layer contains at least one compd. expressed by formula. In formula, X is selenium atom or tellurium atom, R is a hydrogen atom, aliphatic hydrocarbon group, aryl group, heterocyclic group, OR1, or N(R2)R3, R' is an aliphatic hydrocarbon group, aryl group, or heterocyclic group, and R1-R3 are hydrogen atoms, aliphatic hydrocarbon groups, aryl groups, or heterocyclic groups. The silver halide emulsion layer preferably contains a silver halide emulsion chemically sensitized with at least one compd. expressed by formula. Thereby, the sensitizing effect of selenium and tellurium can be made use of.
Patent JP-2001107396-A (JP)
Title: Hydraulic shovel
Inventor: TSUCHIKAWA SHINJI
IPC: E02F9/24
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent the interference between a boom and a handrail without causing drastic lowering of the original function of the handrail. SOLUTION: In the handrail 15 installed frontward a driver's seat of an upper structure 2, a right side part 15A having a problem of the interference with a boom 8 is set to a low position part and its height is set to such a dimension not causing interference with the boom 8 in the boom erected state, while the left side part 15B having no problem of interference with the boom 8 is set to a high position and formed higher than the low position part 15A.
Patent JP-2000119034-A (JP)
Title: Production of quartz glass preform for optical fiber
Inventor: SHIMADA ATSUSHI
IPC: C03B37/012
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a large-sized quartz glass preform for an optical fiber free from any bubbles on a welded surface suitable for mass production and lower cost. SOLUTION: This method uses a quartz glass tube for a preform prepared by mechanically grinding the inner and outer peripheral surfaces of a high-purity quartz glass ingot with diamond abrasive grains and mechanically polishing the inner peripheral surface with cerium oxide abrasive grains in the method for producing the quartz glass preform for an optical fiber comprising inserting a core glass rod for the preform for the optical fiber into a quartz glass tube for the preform for the optical fiber, heating, welding and integrating both.
Patent JP-2000110466-A (JP)
Title: Sash with vertical sliding screen door, and vertical sliding screen door
Inventor: MORITA TAKUYA
IPC: E06B9/52
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To optionally adjust the engaged state of an engaging part and an engagement receiving part of a holding means for holding a screen door at the raised position. SOLUTION: This sash with a vertical sliding screen door is provided with a sash frame 2 comprising an upper frame 2a, a lower frame 2b and right and left longitudinal frames 2c; a sash 3 closably provided at the sash frame 2; and a vertical sliding screen door 4 built in the sash frame 2, with at least one screen vertically movable. A holding means 15 for holding the screen door 4 into the raised position is provided between the longitudinal frame 2c and the screen door 4. This holding means 15 can hold the wire screen door 4 by engagement between an engaging part 16 provided on either one side of the longitudinal frame 2c side and screen door 4 side, and an engagement receiving part 17 provided on the other side. The holding means 15 is provided with an adjusting means 18 for adjusting the engaged satate of the engaging part 16 and engagement receiving part 17.
Patent JP-H01128836-A (JP)
Title: Image recording apparatus
Inventor: SUGIURA SUSUMU
IPC: B41J2/205
Filed: 1987-11-16
Abstract: PURPOSE:To enable recording in many gradations, by providing a plurality of recording means which convert inputted information on brightness into a plurality of density data corresponding to an individual output of a recording agent and which variably change the using amount of the recording agent per pixel unit in accordance with each density data. CONSTITUTION:An image recording apparatus is comprised of a data converting means a and a plurality of recording means b and c, or b-d. The data converting means a converts inputted information on brightness into a plurality of density data corresponding to an output of each of a plurality of recording agents having different density, with the use of an incorporated converting table so set that the hue and chromaticity after recording represent linear characteristics corresponding to the inputted information on brightness. Each of the recording means b-d performs recording in many gradations of image data by variably changing the using amount of the recording agent per pixel unit in accordance with each density data outputted from the data converting means a.
Patent JP-2001104203-A (JP)
Title: Shower device
Inventor: ONISHI NAOTO
IPC: A47K3/28
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a shower device that can cover various body sizes and can jet water in the wide range. SOLUTION: Jet portions of water are formed in handrails 1A and 1B. The upper end of handrails 1A and 1B are fixed on the rear wall 2, and the lower end of them are fixed respectively on the floor 3 of a bathroom, a shower booth and the like. Both are set up strongly.
Patent JP-H02136059-A (JP)
Title: Linear motor
Inventor: TAKEUCHI FUMIAKI
IPC: H02K41/035
Filed: 1988-11-16
Abstract: PURPOSE:To prevent interference with the thrust of a linear motor at coil position by operating input current for the coil at the movable section of the linear motor based on an output signal fed from a position detecting means and making control such that the input current and the thrust are in a proportional relation. CONSTITUTION:Thrust proportional function f(x) is operated, based on a signal X outputted from a position sensor 11, from the relation between the position of a linear motor 10 and the proportionality coefficient Km of the thrust through a proportional function generator 20. At the same time, the reciprocal 1/f(x) of the proportional function f(x) is also computed by a reciprocal generator 21. The calculated input voltage E is multiplied by an electrical constant (1/R)/(1+L.S/R) in a current calculating circuit 28 to obtain a current I flowing through a coil, then the current I is multiplied by the coefficient value Km at a multiplification point 29 thus obtaining the thrust F of the linear motor 10. Thereafter, acceleration A, speed V and position X are calculated through operating circuits 30, 31, 32 based on the thrust F and employed for control of the linear motor 10.
Patent JP-S62151697-A (JP)
Title: Pipe joint device
Inventor: SUTEITSUGU UESUTOMAN
IPC: F16L37/14
Filed: 1986-12-02
Abstract: The present invention briefly concerns a device for connecting individual pipes (22, 23) to pipe lines, which device includes a male part (24) and a female part (30) in a direct connection to each pipe (22, 23), the pipes (22,23) having a substantially complementary design to fit into each other. The male part (24) comprises an outwardly conical portion (26) having a decreasing diameter towards the adjacent end (28) of the pipe (23), and the female part (30) comprises an inwardly conical portion having an increasing diameter towards the pipe end. Both conical portions are provided with a circumferentially extending groove (29, 33) respectively, which, when the male part (24) is inserted to a predetermined position in the female part (30), are opposite of each other forming a canal for receiving a lock thread (34). A hole for insertion of the lock thread (34) into this canal is made through the wall of the female part (30). A seal ring (3l) is provided in the area between the lock grooves (29, 33) and the free end (28) of the female part (24).
Patent JP-H08119717-A (JP)
Title: Carbon-bonded refractory brick
Inventor: WATANABE AKIRA
IPC: C04B35/632
Filed: 1994-10-27
Abstract: PURPOSE: To produce a carbon-bonded refractory brick excellent in corrosion, abrasion and spalling resistance. CONSTITUTION: This carbon-bonded refractory brick is obtained by adding 0.1-8 pts.wt. pitch having 70-90wt.% fixed carbon content and 250-350 deg.C softening point to 100 pts.wt. total content of a refractory and a carbonaceous materials in the carbon-bonded brick containing the refractory and the carbonaceous materials as principal components and a phenol resin as a binder.
Patent JP-H09127266-A (JP)
Title: Fixing structure for glass member
Inventor: SATO JUNICHI
IPC: G04B39/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To give combination sense to a glass member welded by ultrasonic wave to a case member and a blind member shielding the inside of the case member. SOLUTION: A glass member 2 and a blind member 3 are coupled to each other and assembled with a dent part 6b formed inside the projection part of the glass member 2 and a convex part 6a formed in the rise part 3a of the blind member 3. In this assembled state, the blind member 3 is fixed with a positioning member 8 to a case member 1 and the outer surface of the glass member 2 is fixed to the case member 1 by ultrasonic welding. A spring piece 10 having elasticity is formed on the case member 1 and the blind member 3 is elastically supported. As the spring piece 10 absorbs the vibration during ultrasonic welding of the glass member 2, the friction between the glass member 2 and the blind member 3 due to vibration is eliminated and thus, these can be arranged close and a sense of integration can be produced.
Patent JP-H10134590-A (JP)
Title: Shift register circuit
Inventor: WATANABE NORIO
IPC: G06F7/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To avoid the malfunction of the data shift caused by a clock skew in a multibit shift register circuit. SOLUTION: This shift register circuit has a single flip-flop circuit 11, an n-bit adder 12 and an n-bit multiplier 13 which implements the doubling calculation. An input signal DATA is inputted to the input terminal of the flip-flop circuit 11 and, at the same time, the output signal QA of the flip-flop circuit 11 and the output signal of the multiplier 13 are inputted to two terminals of the adder 12. The n-bit output signal of the adder 12 is inputted to the input terminal of the multiplier 13 and, at the same time, outputted as an output signal.
Patent JP-H03149886-A (JP)
Title: Hall ic
Inventor: ISHII TETSUO
IPC: G01R33/07
Filed: 1989-11-07
Abstract: PURPOSE:To improve the gain of a Hall IC amplifier part and hence improve output voltage and magnetic field detection sensitivity by forming on a GaAs substrate a Hall device and an amplifier for amplifying an output from the same, and taking a conduction direction of an amplifying FET of the amplifier in a specific crystal axis direction. CONSTITUTION:On a GaAs substrate 21 of the (100) principal surface and the like, a Hall device 1, an amplifier 2, and an A-D converter 3 are formed in a monolithic manner. Thereupon, for reducing a chip area a dicing line is de fined in a different direction of 45 deg. from the cleavage direction. Further, for increasing the filling factor of the device, other FETs are resistors, etc., are defined parallelly to the dicing line, i.e., in a direction of + or -45 deg. with respect to the cleavage direction. Only the direction of conduction of FETs (called transistor) 11, 12 of an amplifier 21, i.e., the direction of conduction of a transis tor B is defined to be the direction of (011) crystal axis.
Patent JP-H11109269-A (JP)
Title: Multibeam scanning optical device
Inventor: KIMURA KAZUMI
IPC: G03G15/043
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a multibeam scanning optical device almost uniformizing the distribution of a light quantity on a surface to be scanned and obtaining an image with high quality. SOLUTION: In this optical device, plural light beams transmitted from a light source means 2 having plural light emitting parts are introduced to a deflecting means 4, plural light beams deflected/reflected by the deflecting means are introduced to a surface to be scanned 6 through an image forming optical system 5 and the surface to be scanned 6 is simultaneously scanned with the plural light beams. In this case, a light quantity adjusting means 1 having the spectral transmissivity characteristic of P polarization, in which transmissivity in a wavelength shorter than the wavelength of the light source is higher than that of the wavelength of light source and transmissivity in a wavelength longer than the wavelength of the light source is lower than that, is provided in an optical path between the light source means 2 and the surface to be scanned 6.
Patent JP-2001111779-A (JP)
Title: Image reader and its control method
Inventor: KODAMA HIROICHI
IPC: G06T1/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an image reader employing a fluorescent lamp where damage to the fluorescent lamp due to a leakage current is prevented and an image can stably be read. SOLUTION: A motor 6 drives a lamp mount stand on which a xenon lamp 9 emitting a light to an original and a reflection mirror are mounted to scan the original. Furthermore, a lamp state detection section 3 detects a lighting state of the xenon lamp 9. In the case that a CPU 4 applies lighting control to the xenon lamp 9, when the lamp state detection section 3 detects lighting of the xenon lamp 9, the operation of the motor 6 is permitted and when the lamp state detection section 3 detects the extinguished state of the xenon lamp 9, the operation of the motor 6 is inhibited.
Patent JP-2001111047-A (JP)
Title: Insulated gate type bipolar transistor
Inventor: TAKAHASHI SHIGEKI
IPC: H01L29/739
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a surge voltage at the time of turning OFF with an L load and also improve a sustain voltage. SOLUTION: A high-concentration (n) type buffer layer 12, an (n) type intermediate layer 13, a low-concentration (n) type base layer 14, a (p) type well layer 15, and a high-concentration (n) type emitter layer 16, are sequentially formed on a (p) type semiconductor substrate 11. The intermediate layer 13 is set to have an impurity concentration between those of the buffer and base layers 12 and 14 considering its thickness dimension, so that a depletion layer will not reach the buffer layer 12 at the time of turning OFF the L load switching operation. As a result, generation of a surge voltage can be suppressed and a sustain characteristic can be improved.
Patent JP-H07137010-A (JP)
Title: Manufacture of lignified plate
Inventor: YOSHIMURA KATSUJI
IPC: B27N1/00
Filed: 1993-11-17
Abstract: PURPOSE:To provide a method for manufacturing a lignified plate which can be manufactured by efficiently utilizing wood thin pieces and which has a light weight, a smooth surface, sufficient strength and rigidity and in which surface smoothness is not lowered even at a high temperature and high humidity environment. CONSTITUTION:The method for manufacturing a lignified plate comprises the sorting step 12 of sorting from many wood thin pieces, before forming steps 20, 21, 22, thin wood thin pieces having thin mean thickness and thick wood thin pieces having thick mean thickness, dividing the steps 20, 21, 22 into a plurality of steps, depositing once or more the thin wood thin pieces and the thick wood thin pieces to form aggregates, which are hot-press solidified to manufacture the plate having a core material made of the thick thin pieces and a surface layer material made of the thin thin pieces.
Patent JP-H06139535-A (JP)
Title: Magnetic head
Inventor: FUSE KAZUYOSHI
IPC: G11B5/53
Filed: 1992-10-27
Abstract: PURPOSE:To suppress incoming noise to a lower level by sticking first and second magnetic head chips via soft magnetic material plates to a head base. CONSTITUTION:This magnetic head is constituted by providing the soft magnetic material plates 9a, 9b between the head base 8 and head chips 7a, 7b of the double azimuth head. The sum of the cross section on the head chip back gap side cut at the plane similar and the sectional area cut at the plane parallel with the tape sliding direction is so set as to be roughly several times the number of turns of the outer side core winding to the sectional area of the outer core winding part. One turn is thereby wound over the entire part of the head chips 7a, 7b including the soft magnetic material plates 9a, 9b after winding of the outer core 5a, by which the incoming noise induced in the outer coil winding is negated. Since the windings passing the gap between both head chips 7a and 7b are just two pieces, the workability at the time of production is improved.
Patent JP-H09135241-A (JP)
Title: Communication interface device
Inventor: MATSUDA YOSHIMI
IPC: H04L12/28
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To enable an exchange, etc., to easily deal with to the increase of the number of information processors such as telephone sets facsimile transmitter-receivers and personal computers. SOLUTION: Communication lines from each processors installed at each table A are integrated and inputted to an adapter P, and this adapter P normalizes data to be transmitted as fine packet data and transmits it from the communication line K to an exchange 11 by time division multiplex. Thus as multiplexed communication is executed through the communication line K and an ATM(asynchronous transfer mode)-LAN line H connected with other networks, the number of cables to the exchange 11 is not increased and the capacity of the exchange 11 does not need increasing to facilitate correspondence to the increase of information processors. In addition, data to transmit is fine packet data, transmission delay is suppressed to be small.